---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-5767 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-7 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl xtopology cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 708K 3.2G 1% /run /dev/vda1 155G 13G 143G 9% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32167 818 26151 0 5196 30893 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:33:4e:e3 brd ff:ff:ff:ff:ff:ff inet 10.30.106.226/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85573sec preferred_lft 85573sec inet6 fe80::f816:3eff:fe33:4ee3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a3:1b:92:61 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-5767) 02/16/24 _x86_64_ (8 CPU) 12:41:44 LINUX RESTART (8 CPU) 12:42:01 tps rtps wtps bread/s bwrtn/s 12:43:01 174.04 87.50 86.54 6257.22 59759.24 12:44:01 80.66 3.65 77.01 81.57 27704.63 12:45:01 76.13 0.00 76.13 0.00 28325.07 12:46:01 48.11 0.75 47.36 51.17 56298.38 12:47:01 23.36 0.03 23.33 0.80 27179.47 12:48:01 14.41 0.02 14.40 0.13 21027.96 12:49:01 16.31 0.78 15.53 21.33 23099.22 12:50:01 14.66 0.00 14.66 0.00 22682.49 12:51:01 13.20 6.45 6.75 802.40 8545.64 12:52:01 78.87 0.93 77.94 50.39 27308.25 12:53:01 78.19 0.00 78.19 0.00 45342.04 12:54:01 2.93 0.00 2.93 0.00 44.66 12:55:01 64.27 41.01 23.26 2420.40 6206.03 Average: 52.70 10.86 41.85 745.01 27194.82 12:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:43:01 30064544 31674808 2874676 8.73 65780 1854984 1489224 4.38 929616 1653168 199012 12:44:01 29708628 31612612 3230592 9.81 83008 2113788 1842184 5.42 971412 1930624 272972 12:45:01 29573164 31546916 3366056 10.22 83120 2182708 1908068 5.61 1038480 1997956 33416 12:46:01 27830384 31082316 5108836 15.51 87644 3434516 2412216 7.10 1511776 3223164 138564 12:47:01 27923448 31255236 5015772 15.23 87756 3514276 2189068 6.44 1359944 3280776 33480 12:48:01 27401800 30765392 5537420 16.81 87844 3545428 2725684 8.02 1857180 3302724 6360 12:49:01 28040600 31486660 4898620 14.87 87960 3627404 1985908 5.84 1152312 3368348 39492 12:50:01 27883548 31396580 5055672 15.35 88064 3693788 2059348 6.06 1256124 3421132 34276 12:51:01 27886140 31490468 5053080 15.34 88324 3783556 1975140 5.81 1180440 3491508 37592 12:52:01 26850580 31443708 6088640 18.48 118928 4666224 2504840 7.37 1209560 4417544 1263420 12:53:01 26847100 31440784 6092120 18.50 119044 4666716 2488064 7.32 1266620 4366784 216 12:54:01 26545872 31139852 6393348 19.41 119120 4666880 2790504 8.21 1566860 4365792 40 12:55:01 26787504 31635660 6151716 18.68 123628 4910360 1454504 4.28 1404536 4283904 65740 Average: 27949486 31382384 4989734 15.15 95402 3589279 2140366 6.30 1284989 3315648 163429 12:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:43:01 ens3 329.38 244.14 1593.38 60.23 0.00 0.00 0.00 0.00 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 12:44:01 ens3 56.66 41.69 769.45 8.59 0.00 0.00 0.00 0.00 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 12:45:01 ens3 1.17 0.62 0.62 0.74 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 369.78 200.10 10211.63 15.26 0.00 0.00 0.00 0.00 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:47:01 ens3 0.20 0.13 0.06 0.21 0.00 0.00 0.00 0.00 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 2.80 0.93 1.29 0.88 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 ens3 8.87 6.50 6.20 5.51 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.30 0.25 0.06 0.36 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:51:01 ens3 0.20 0.15 0.06 0.25 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 ens3 1.98 2.05 1.65 0.77 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 lo 0.67 0.67 0.05 0.05 0.00 0.00 0.00 0.00 12:53:01 ens3 46.51 45.73 9.53 11.94 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 lo 18.40 18.40 1.20 1.20 0.00 0.00 0.00 0.00 12:54:01 ens3 42.08 41.06 8.54 10.72 0.00 0.00 0.00 0.00 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 lo 16.40 16.40 1.07 1.07 0.00 0.00 0.00 0.00 12:55:01 ens3 327.66 253.37 2507.38 76.78 0.00 0.00 0.00 0.00 12:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 lo 2.80 2.80 0.22 0.22 0.00 0.00 0.00 0.00 Average: ens3 91.36 64.37 1162.52 14.79 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 3.27 3.27 0.23 0.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-5767) 02/16/24 _x86_64_ (8 CPU) 12:41:44 LINUX RESTART (8 CPU) 12:42:01 CPU %user %nice %system %iowait %steal %idle 12:43:01 all 9.99 0.00 1.40 4.21 0.04 84.37 12:43:01 0 15.09 0.00 1.28 1.31 0.05 82.26 12:43:01 1 22.73 0.00 1.95 1.74 0.05 73.53 12:43:01 2 2.56 0.00 0.72 16.01 0.03 80.69 12:43:01 3 6.99 0.00 2.71 3.56 0.05 86.68 12:43:01 4 14.14 0.00 1.64 1.59 0.05 82.59 12:43:01 5 4.62 0.00 0.97 1.79 0.03 92.59 12:43:01 6 7.02 0.00 0.90 7.02 0.03 85.03 12:43:01 7 6.75 0.00 1.01 0.65 0.05 91.54 12:44:01 all 10.80 0.00 0.85 2.07 0.03 86.25 12:44:01 0 1.45 0.00 0.33 0.00 0.03 98.18 12:44:01 1 5.36 0.00 0.67 6.19 0.03 87.74 12:44:01 2 10.31 0.00 0.63 7.25 0.03 81.77 12:44:01 3 9.45 0.00 0.75 0.47 0.02 89.31 12:44:01 4 21.00 0.00 1.60 1.23 0.05 76.11 12:44:01 5 14.97 0.00 0.83 0.07 0.03 84.10 12:44:01 6 14.02 0.00 1.05 0.85 0.02 84.06 12:44:01 7 9.80 0.00 0.92 0.48 0.05 88.75 12:45:01 all 12.74 0.00 0.09 1.49 0.03 85.65 12:45:01 0 89.53 0.00 0.15 0.00 0.10 10.22 12:45:01 1 5.17 0.00 0.03 2.92 0.00 91.88 12:45:01 2 4.80 0.00 0.07 0.00 0.02 95.11 12:45:01 3 0.03 0.00 0.28 6.77 0.02 92.90 12:45:01 4 0.08 0.00 0.13 2.25 0.02 97.52 12:45:01 5 0.05 0.00 0.00 0.00 0.00 99.95 12:45:01 6 0.00 0.00 0.02 0.00 0.00 99.98 12:45:01 7 2.50 0.00 0.10 0.00 0.08 97.32 12:46:01 all 9.23 0.00 0.89 2.97 0.03 86.87 12:46:01 0 4.77 0.00 0.33 0.00 0.02 94.89 12:46:01 1 13.10 0.00 3.90 17.02 0.08 65.90 12:46:01 2 1.95 0.00 0.30 0.00 0.02 97.73 12:46:01 3 0.12 0.00 0.30 5.16 0.02 94.41 12:46:01 4 46.43 0.00 0.83 1.02 0.07 51.65 12:46:01 5 0.08 0.00 0.28 0.00 0.00 99.63 12:46:01 6 4.97 0.00 0.57 0.70 0.05 93.71 12:46:01 7 2.56 0.00 0.59 0.00 0.03 96.81 12:47:01 all 12.50 0.00 0.27 1.41 0.03 85.79 12:47:01 0 31.16 0.00 0.22 0.00 0.05 68.57 12:47:01 1 3.34 0.00 0.30 11.33 0.07 84.96 12:47:01 2 1.04 0.00 0.00 0.00 0.00 98.96 12:47:01 3 0.05 0.00 0.05 0.00 0.00 99.90 12:47:01 4 27.98 0.00 0.67 0.00 0.07 71.29 12:47:01 5 22.12 0.00 0.63 0.00 0.03 77.22 12:47:01 6 0.30 0.00 0.08 0.00 0.00 99.62 12:47:01 7 14.10 0.00 0.23 0.00 0.02 85.65 12:48:01 all 12.35 0.00 0.14 0.81 0.03 86.67 12:48:01 0 0.00 0.00 0.02 0.00 0.02 99.97 12:48:01 1 28.43 0.00 0.20 6.39 0.07 64.91 12:48:01 2 0.07 0.00 0.02 0.00 0.02 99.90 12:48:01 3 0.03 0.00 0.00 0.00 0.02 99.95 12:48:01 4 0.22 0.00 0.10 0.07 0.08 99.53 12:48:01 5 20.00 0.00 0.13 0.00 0.02 79.85 12:48:01 6 50.19 0.00 0.57 0.00 0.05 49.19 12:48:01 7 0.18 0.00 0.05 0.00 0.02 99.75 12:49:01 all 12.44 0.00 0.29 1.19 0.03 86.05 12:49:01 0 7.87 0.00 0.28 0.00 0.05 91.80 12:49:01 1 8.04 0.00 0.20 9.45 0.02 82.29 12:49:01 2 1.71 0.00 0.07 0.00 0.02 98.21 12:49:01 3 18.06 0.00 0.38 0.00 0.02 81.54 12:49:01 4 38.01 0.00 0.48 0.00 0.05 61.46 12:49:01 5 11.63 0.00 0.50 0.08 0.02 87.77 12:49:01 6 11.65 0.00 0.22 0.00 0.02 88.11 12:49:01 7 2.60 0.00 0.15 0.00 0.05 97.20 12:50:01 all 12.21 0.00 0.32 0.98 0.03 86.46 12:50:01 0 17.78 0.00 0.40 0.00 0.05 81.77 12:50:01 1 14.09 0.00 0.47 7.86 0.05 77.53 12:50:01 2 2.31 0.00 0.17 0.00 0.00 97.52 12:50:01 3 3.49 0.00 0.32 0.00 0.03 96.16 12:50:01 4 1.05 0.00 0.17 0.00 0.02 98.77 12:50:01 5 6.25 0.00 0.28 0.00 0.02 93.45 12:50:01 6 26.83 0.00 0.33 0.00 0.02 72.82 12:50:01 7 25.81 0.00 0.43 0.00 0.05 73.70 12:51:01 all 12.09 0.00 0.38 0.33 0.03 87.17 12:51:01 0 0.72 0.00 0.12 0.00 0.02 99.15 12:51:01 1 5.13 0.00 0.22 1.70 0.00 92.95 12:51:01 2 4.40 0.00 0.28 0.00 0.02 95.30 12:51:01 3 13.37 0.00 0.33 0.22 0.03 86.04 12:51:01 4 18.65 0.00 0.37 0.12 0.03 80.83 12:51:01 5 9.44 0.00 0.37 0.00 0.08 90.11 12:51:01 6 11.65 0.00 0.43 0.00 0.02 87.90 12:51:01 7 33.34 0.00 0.90 0.60 0.07 65.09 12:52:01 all 10.58 0.00 1.10 1.33 0.04 86.95 12:52:01 0 1.32 0.00 0.45 0.00 0.02 98.22 12:52:01 1 1.10 0.00 1.00 7.36 0.02 90.52 12:52:01 2 5.54 0.00 0.67 0.28 0.03 93.47 12:52:01 3 10.78 0.00 0.58 1.99 0.03 86.62 12:52:01 4 40.60 0.00 2.95 0.12 0.07 56.26 12:52:01 5 19.72 0.00 2.10 0.65 0.10 77.42 12:52:01 6 3.87 0.00 0.52 0.12 0.00 95.50 12:52:01 7 1.72 0.00 0.52 0.15 0.03 97.58 12:53:01 all 12.61 0.00 1.33 2.18 0.08 83.79 12:53:01 0 1.94 0.00 1.34 0.00 0.07 96.66 12:53:01 1 3.25 0.00 1.26 1.99 0.08 93.42 12:53:01 2 9.73 0.00 1.29 0.28 0.08 88.61 12:53:01 3 3.41 0.00 2.05 13.09 0.08 81.37 12:53:01 4 2.98 0.00 1.07 0.02 0.07 95.87 12:53:01 5 2.67 0.00 1.14 0.35 0.08 95.76 12:53:01 6 71.31 0.00 1.34 0.00 0.12 27.24 12:53:01 7 5.42 0.00 1.24 1.76 0.07 91.52 12:53:01 CPU %user %nice %system %iowait %steal %idle 12:54:01 all 12.09 0.00 0.69 0.01 0.08 87.13 12:54:01 0 11.09 0.00 0.85 0.00 0.07 87.99 12:54:01 1 2.67 0.00 0.69 0.03 0.08 96.52 12:54:01 2 21.88 0.00 0.74 0.02 0.08 77.28 12:54:01 3 14.96 0.00 0.62 0.00 0.08 84.34 12:54:01 4 23.60 0.00 0.74 0.00 0.10 75.56 12:54:01 5 14.79 0.00 0.65 0.00 0.08 84.48 12:54:01 6 6.23 0.00 0.59 0.00 0.08 93.10 12:54:01 7 1.46 0.00 0.62 0.00 0.08 97.83 12:55:01 all 15.05 0.00 0.95 0.49 0.05 83.46 12:55:01 0 22.80 0.00 0.95 0.03 0.05 76.17 12:55:01 1 10.16 0.00 1.10 1.04 0.05 87.65 12:55:01 2 28.03 0.00 1.57 0.97 0.05 69.38 12:55:01 3 19.87 0.00 1.12 0.30 0.07 78.64 12:55:01 4 9.93 0.00 1.08 0.13 0.03 88.82 12:55:01 5 11.95 0.00 0.42 0.22 0.05 87.37 12:55:01 6 7.99 0.00 0.60 0.52 0.03 90.86 12:55:01 7 9.69 0.00 0.77 0.75 0.03 88.76 Average: all 11.90 0.00 0.67 1.50 0.04 85.89 Average: 0 15.80 0.00 0.52 0.10 0.04 83.53 Average: 1 9.43 0.00 0.92 5.77 0.05 83.83 Average: 2 7.24 0.00 0.50 1.91 0.03 90.32 Average: 3 7.74 0.00 0.73 2.42 0.04 89.07 Average: 4 18.82 0.00 0.91 0.50 0.05 79.71 Average: 5 10.64 0.00 0.64 0.24 0.04 88.44 Average: 6 16.60 0.00 0.55 0.71 0.03 82.11 Average: 7 8.91 0.00 0.58 0.34 0.05 90.12